- Title: FRANCE: SATELLITE TRACKING USED TO FIGHT CREEPING UNDERGROWTH
- Date: 1st August 1997
- Summary: NEAR CLERMONT-FERRAND, FRANCE (AUGUST 1, 1997) (RTV) 1. GV COUNTRYSIDE, PAN TO SIGN SAYING PARK AREA OF AUVERGNE REGION/SCU SIGN (2 SHOTS) 0.25 2. GV PEOPLE CLIMB HILLSIDE ZOOM OUT 0.49 3. SLV HORSES GRAZING IN FIELD 0.59 4. MV MAN CARRYING RADIO BELT, APPROACHING HORSE/ HORSE EATS FROM MANS HAND 1.10 5. SCU
- Embargoed: 16th August 1997 13:00
- Keywords:
- Location: THEIX, NEAR CLERMONT-FERRAND, FRANCE
- City:
- Country: France
- Reuters ID: LVA7I133M47ISB9ROEDUURUK15DC
- Story Text: - INTRO: Two cows and a horse are being tracked by satellite in an unprecedented experiment to monitor grazing on a French mountainside from space. The move is part of a plan fight the creeping undergrowth that is slowly stifling the area.
The dormant volcanoes in the Auvergne region, once covered in rich grasslands, are now being taken over by dense undergrowth as farmers have gradually given up working in the area.
Nowadays, the region depends on tourism for its survival and the authorities are desperate to keep the areas open.
Scientists have now called in their new weapon against the undergrowth; two cows called Claudie and Marguerite the cows and Garance, a mare.
Their job is to eat their way through the undergrowth.
They are part of an experiment to see whether grazing is more effective than pesticides land clearance at keeping the undergowth at bay.
And to see exacly how efficient they are scientists are tracking them with pinpoint accuracy via satellite.
Beacons strapped to their hides enable computer-based herdsmen to see how much they are eating and how far they have travelled.
The transmitters show the animals' position to about three metres (10 feet) every five seconds on a mountainside 1,000 metres (3,300 ft) up near Clermont-Ferrand, central France, which is overrun by brambles, weeds and bushes.
The animals are among 36 cows and 12 horses in two separate herds in the area being used in the experiment by the National Institute of Agronomic Research (INRA).
"This will allow us to see if cows and horses are complementary in their grazing habits," said Didier Micol, an INRA researcher.
Farmers have steadily abandoned such upland areas as unprofitable.
The dense vegetation that takes over makes the areas inaccessible to walkers and tourists.
It would be impossible for human herdsmen to keep such close track of the animals as the satellite system, more often used to let ships pinpoint their position at sea.
Head of research at INRA Michel Theriez says the technique may well be adapted to combat desertification in parts of Africa, as herds can be moved on to new areas if the satellites show the animals have been over-grazing.
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